3.3 sec in total
579 ms
1.7 sec
993 ms
Welcome to sciencelive.ru homepage info - get ready to check SCIENCELIVE best content right away, or after learning these important things about sciencelive.ru
Наука, Техника, Языки, Гуманитарные науки, Естественные науки, Лингвистика
Visit sciencelive.ruWe analyzed Sciencelive.ru page load time and found that the first response time was 579 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
sciencelive.ru performance score
579 ms
270 ms
135 ms
146 ms
155 ms
Our browser made a total of 22 requests to load all elements on the main page. We found that 82% of them (18 requests) were addressed to the original Sciencelive.ru, 9% (2 requests) were made to Counter.yadro.ru and 5% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (579 ms) belongs to the original domain Sciencelive.ru.
Page size can be reduced by 70.8 kB (75%)
94.0 kB
23.2 kB
In fact, the total size of Sciencelive.ru main page is 94.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. HTML takes 69.4 kB which makes up the majority of the site volume.
Potential reduce by 56.9 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 56.9 kB or 82% of the original size.
Potential reduce by 114 B
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. SCIENCELIVE images are well optimized though.
Potential reduce by 2.7 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 2.7 kB or 58% of the original size.
Potential reduce by 11.0 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Sciencelive.ru needs all CSS files to be minified and compressed as it can save up to 11.0 kB or 78% of the original size.
Number of requests can be reduced by 14 (74%)
19
5
The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SCIENCELIVE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
sciencelive.ru
579 ms
hit
270 ms
style.css
135 ms
hit
146 ms
bg.png
155 ms
tabs.png
263 ms
tabs_c.png
265 ms
searchfield.png
263 ms
searchbutton.png
265 ms
find.png
266 ms
feed.png
271 ms
feed2.png
388 ms
comment.png
388 ms
box_b.gif
389 ms
box_t.png
388 ms
bullet.gif
391 ms
tag.gif
399 ms
tagcloud_top.gif
529 ms
tagcloud_body.gif
514 ms
tagcloud_bottom.gif
513 ms
watch.js
2 ms
clickunder.js
360 ms
sciencelive.ru SEO score
EN
RU
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sciencelive.ru can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Russian language. Our system also found out that Sciencelive.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
sciencelive.ru
Open Graph description is not detected on the main page of SCIENCELIVE. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: